Dec 13 07:37:12.903 INFO testing pfernie/synacor-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:37:12.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:37:13.423 INFO [stdout] b2ef29ebb2de5ff1cc37b007c09416e229839e98f5fdae76bf38a0552a25cc13
Dec 13 07:37:13.431 INFO running `"docker" "start" "-a" "b2ef29ebb2de5ff1cc37b007c09416e229839e98f5fdae76bf38a0552a25cc13"`
Dec 13 07:37:14.463 INFO [stderr] usermod: no changes
Dec 13 07:37:14.627 INFO [stderr]    Compiling gcc v0.3.41
Dec 13 07:37:14.627 INFO [stderr]    Compiling backtrace v0.3.0
Dec 13 07:37:14.647 INFO [stderr]    Compiling try_from v0.2.1
Dec 13 07:37:14.652 INFO [stderr]    Compiling memchr v1.0.1
Dec 13 07:37:14.652 INFO [stderr]    Compiling thread-id v3.0.0
Dec 13 07:37:14.652 INFO [stderr]    Compiling clap v2.20.0
Dec 13 07:37:15.457 INFO [stderr]    Compiling thread_local v0.3.2
Dec 13 07:37:15.974 INFO [stderr]    Compiling aho-corasick v0.6.1
Dec 13 07:37:17.863 INFO [stderr]    Compiling backtrace-sys v0.1.5
Dec 13 07:37:18.592 INFO [stderr]    Compiling regex v0.2.1
Dec 13 07:37:22.053 INFO [stderr]    Compiling error-chain v0.7.2
Dec 13 07:37:27.409 INFO [stderr]    Compiling env_logger v0.4.0
Dec 13 07:37:34.491 INFO [stderr]    Compiling synacor v0.1.0 (/source)
Dec 13 07:37:34.834 INFO [stderr] warning: unused variable: `t`
Dec 13 07:37:34.834 INFO [stderr]   --> src/bin/foo.rs:46:9
Dec 13 07:37:34.834 INFO [stderr]    |
Dec 13 07:37:34.834 INFO [stderr] 46 |     let t = thread::Builder::new().stack_size(1024 * 1024 * 32).spawn(move || {
Dec 13 07:37:34.834 INFO [stderr]    |         ^ help: consider using `_t` instead
Dec 13 07:37:34.834 INFO [stderr]    |
Dec 13 07:37:34.834 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:37:34.834 INFO [stderr] 
Dec 13 07:37:35.658 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 13 07:37:35.658 INFO [stderr]  --> src/debugger/mod.rs:4:5
Dec 13 07:37:35.658 INFO [stderr]   |
Dec 13 07:37:35.658 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 13 07:37:35.658 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:37:35.658 INFO [stderr]   |
Dec 13 07:37:35.658 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 13 07:37:35.658 INFO [stderr] 
Dec 13 07:37:36.044 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 13 07:37:36.044 INFO [stderr]  --> src/debugger/mod.rs:4:5
Dec 13 07:37:36.044 INFO [stderr]   |
Dec 13 07:37:36.044 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 13 07:37:36.044 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:37:36.044 INFO [stderr]   |
Dec 13 07:37:36.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:37:36.044 INFO [stderr] 
Dec 13 07:37:37.658 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.17s
Dec 13 07:37:37.663 INFO [stderr] su: No module specific data is present
Dec 13 07:37:37.986 INFO running `"docker" "inspect" "b2ef29ebb2de5ff1cc37b007c09416e229839e98f5fdae76bf38a0552a25cc13"`
Dec 13 07:37:38.219 INFO running `"docker" "rm" "-f" "b2ef29ebb2de5ff1cc37b007c09416e229839e98f5fdae76bf38a0552a25cc13"`
Dec 13 07:37:38.372 INFO [stdout] b2ef29ebb2de5ff1cc37b007c09416e229839e98f5fdae76bf38a0552a25cc13
Dec 13 07:37:38.374 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:37:38.574 INFO [stdout] 4880d4506cd8dea73b7a68c77740c1704c232d38ab55a2d2ec3e7ed1652cb6f5
Dec 13 07:37:38.580 INFO running `"docker" "start" "-a" "4880d4506cd8dea73b7a68c77740c1704c232d38ab55a2d2ec3e7ed1652cb6f5"`
Dec 13 07:37:39.056 INFO [stderr] usermod: no changes
Dec 13 07:37:39.127 INFO [stderr]    Compiling synacor v0.1.0 (/source)
Dec 13 07:37:39.409 INFO [stderr] warning: unused variable: `t`
Dec 13 07:37:39.409 INFO [stderr]   --> src/bin/foo.rs:46:9
Dec 13 07:37:39.409 INFO [stderr]    |
Dec 13 07:37:39.409 INFO [stderr] 46 |     let t = thread::Builder::new().stack_size(1024 * 1024 * 32).spawn(move || {
Dec 13 07:37:39.409 INFO [stderr]    |         ^ help: consider using `_t` instead
Dec 13 07:37:39.409 INFO [stderr]    |
Dec 13 07:37:39.409 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:37:39.409 INFO [stderr] 
Dec 13 07:37:39.925 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 13 07:37:39.925 INFO [stderr]  --> src/debugger/mod.rs:4:5
Dec 13 07:37:39.925 INFO [stderr]   |
Dec 13 07:37:39.925 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 13 07:37:39.925 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:37:39.925 INFO [stderr]   |
Dec 13 07:37:39.925 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 13 07:37:39.925 INFO [stderr] 
Dec 13 07:37:40.292 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 13 07:37:40.292 INFO [stderr]  --> src/debugger/mod.rs:4:5
Dec 13 07:37:40.292 INFO [stderr]   |
Dec 13 07:37:40.292 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 13 07:37:40.292 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:37:40.292 INFO [stderr]   |
Dec 13 07:37:40.292 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:37:40.292 INFO [stderr] 
Dec 13 07:37:40.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 13 07:37:40.811 INFO [stderr] su: No module specific data is present
Dec 13 07:37:41.163 INFO running `"docker" "inspect" "4880d4506cd8dea73b7a68c77740c1704c232d38ab55a2d2ec3e7ed1652cb6f5"`
Dec 13 07:37:41.392 INFO running `"docker" "rm" "-f" "4880d4506cd8dea73b7a68c77740c1704c232d38ab55a2d2ec3e7ed1652cb6f5"`
Dec 13 07:37:41.482 INFO [stdout] 4880d4506cd8dea73b7a68c77740c1704c232d38ab55a2d2ec3e7ed1652cb6f5
Dec 13 07:37:41.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:37:41.646 INFO [stdout] 1029f6c6d5976517b11843264b833eb3d4f8ccc7689bccbe7570769f36859097
Dec 13 07:37:41.649 INFO running `"docker" "start" "-a" "1029f6c6d5976517b11843264b833eb3d4f8ccc7689bccbe7570769f36859097"`
Dec 13 07:37:42.456 INFO [stderr] usermod: no changes
Dec 13 07:37:42.558 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 13 07:37:42.558 INFO [stderr]      Running /target/debug/deps/foo-bc637b1f3adad46f
Dec 13 07:37:42.558 INFO [stderr]      Running /target/debug/deps/maze-3f71798856ab8916
Dec 13 07:37:42.558 INFO [stderr]      Running /target/debug/deps/synacor-f7386e2510830598
Dec 13 07:37:42.558 INFO [stderr] su: No module specific data is present
Dec 13 07:37:42.558 INFO [stdout] 
Dec 13 07:37:42.558 INFO [stdout] running 0 tests
Dec 13 07:37:42.558 INFO [stdout] 
Dec 13 07:37:42.558 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:37:42.558 INFO [stdout] 
Dec 13 07:37:42.558 INFO [stdout] 
Dec 13 07:37:42.559 INFO [stdout] running 0 tests
Dec 13 07:37:42.559 INFO [stdout] 
Dec 13 07:37:42.559 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:37:42.559 INFO [stdout] 
Dec 13 07:37:42.559 INFO [stdout] 
Dec 13 07:37:42.559 INFO [stdout] running 0 tests
Dec 13 07:37:42.559 INFO [stdout] 
Dec 13 07:37:42.559 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:37:42.559 INFO [stdout] 
Dec 13 07:37:42.921 INFO running `"docker" "inspect" "1029f6c6d5976517b11843264b833eb3d4f8ccc7689bccbe7570769f36859097"`
Dec 13 07:37:43.033 INFO running `"docker" "rm" "-f" "1029f6c6d5976517b11843264b833eb3d4f8ccc7689bccbe7570769f36859097"`
Dec 13 07:37:43.183 INFO [stdout] 1029f6c6d5976517b11843264b833eb3d4f8ccc7689bccbe7570769f36859097